2.4 Beta

Initial Commit

Classes/SystemVersion.h

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+//
+//  GTMSystemVersion.h
+//
+//  Copyright 2007-2008 Google Inc.
+//
+//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
+//  use this file except in compliance with the License.  You may obtain a copy
+//  of the License at
+// 
+//  http://www.apache.org/licenses/LICENSE-2.0
+// 
+//  Unless required by applicable law or agreed to in writing, software
+//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+//  License for the specific language governing permissions and limitations under
+//  the License.
+//
+
+#import <Foundation/Foundation.h>
+
+// A class for getting information about what system we are running on
+@interface SystemVersion : NSObject
+
+// Returns the current system version major.minor.bugFix
++ (void)getMajor:(SInt32*)major minor:(SInt32*)minor bugFix:(SInt32*)bugFix;
+
+// Returns the build number of the OS. Useful when looking for bug fixes
+// in new OSes which all have a set system version.
+// eg 10.5.5's build number is 9F33. Easy way to check the build number
+// is to choose "About this Mac" from the Apple menu and click on the version
+// number.
++ (NSString*)build;
+
++ (BOOL)isBuildLessThan:(NSString*)build;
++ (BOOL)isBuildLessThanOrEqualTo:(NSString*)build;
++ (BOOL)isBuildGreaterThan:(NSString*)build;
++ (BOOL)isBuildGreaterThanOrEqualTo:(NSString*)build;
++ (BOOL)isBuildEqualTo:(NSString *)build;
+
+// Returns YES if running on 10.3, NO otherwise.
++ (BOOL)isPanther;
+
+// Returns YES if running on 10.4, NO otherwise.
++ (BOOL)isTiger;
+
+// Returns YES if running on 10.5, NO otherwise.
++ (BOOL)isLeopard;
+
+// Returns YES if running on 10.6, NO otherwise.
++ (BOOL)isSnowLeopard;
+
+// Returns a YES/NO if the system is 10.3 or better
++ (BOOL)isPantherOrGreater;
+
+// Returns a YES/NO if the system is 10.4 or better
++ (BOOL)isTigerOrGreater;
+
+// Returns a YES/NO if the system is 10.5 or better
++ (BOOL)isLeopardOrGreater;
+
+// Returns a YES/NO if the system is 10.6 or better
++ (BOOL)isSnowLeopardOrGreater;
+ // GTM_MACOS_SDK
+
+// Returns one of the achitecture strings below. Note that this is the
+// architecture that we are currently running as, not the hardware architecture.
++ (NSString *)runtimeArchitecture;
+@end
+
+